Nissan Almera Tino V10. Manual — part 254
lamp. Refer to BR-71, “BASIC INSPECTION 3 ABS WARNING
LAMP INSPECTION”.
6.
Check the faulty part indicated by the chart to repair or replace.
7.
Start engine and drive at Approx. 30 km/h (19 MPH) for
Approx. 1 minute.
CAUTION:
I
Check again to make sure that there is NO FAILURE on
other parts.
I
If wheel sensor [SHORT] is detected, ABS warning lamp
does not turn off until following conditions: Vehicle is
driven at Approx. 30 km/h (19 MPH) for Approx. 1 minute,
even in normal conditions.
8.
Turn OFF ignition switch to prepare for erasing memory.
9.
Start engine. Touch “START (NISSAN BASED VHCL)”, “ABS”,
“SELF-DIAG RESULTS” and “ERASE MEMORY” on CON-
SULT-II screen in this order to erase fault memory.
CAUTION:
If memory cannot be erased, proceed to 6.
10. Drive at Approx. 30 km/h (19 MPH) for Approx. 1 minute. Be
sure ABS warning lamp is OFF.
Display Item List
NLBR0210S0202
Faulty lines
Malfunction detecting condition
Check harness
Front RH wheel sensor [OPEN]
Either of following causes may be possible. Circuit of front
RH wheel sensor is open. Abnormally high input voltage
is caused by a short to power supply on signal lines.
Wheel sensor harness
Front LH wheel sensor [OPEN]
Circuit of front LH wheel sensor is open, or abnormally
high input voltage is caused by a short to power supply
on signal lines.
REAR RH wheel sensor [OPEN]
Either of following causes may be possible. Circuit of rear
RH wheel sensor is open. Abnormally high input voltage
is caused by a short to power supply on signal lines.
REAR LH wheel sensor [OPEN]
Either of following causes may be possible. Circuit of rear
LH wheel sensor is open. Abnormally high input voltage is
caused by a short to power supply on signal lines.
Front RH wheel sensor [short 1] or
front RH wheel sensor [short 2]
(Note 1), (Note 2)
At RH front wheel sensor, following conditions occur:
abnormally high or low input voltage by short to power
supply or ground on signal lines, abnormal input signal
Front LH wheel sensor [short 1]
or front left wheel sensor [open 2]
(Note 1), (Note 2)
At LH front wheel sensor, following conditions occur:
abnormally high or low input voltage by short to power
supply or ground on signal lines, abnormal input signal
Rear RH wheel sensor [SHORT]
(Note 1), (Note 2)
At RH rear wheel sensor, following conditions occur:
abnormally high or low input voltage by short to power
supply or ground on signal lines, abnormal input signal
Rear LH wheel sensor [SHORT]
(Note 1), (Note 2)
At LH rear wheel sensor, following conditions occur:
abnormally high or low input voltage by short to power
supply or ground on signal lines, abnormal input signal
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-64
Faulty lines
Malfunction detecting condition
Check harness
FR RH IN ABS SOL
[OPEN] [SHORT]
At RH front wheel ABS inlet solenoid valve, following con-
ditions occur: open circuit, output voltage is abnormally
lower or higher than control value by short to ground on
control line.
ABS solenoid valve and actua-
tor relay harness
FR LH IN ABS SOL
[OPEN] [SHORT]
At LH front wheel ABS inlet solenoid valve, following con-
ditions occur: open circuit, output voltage is abnormally
lower or higher than control value by short to ground on
control line.
RR RH IN ABS SOL
[OPEN] [SHORT]
At RH rear wheel ABS inlet solenoid valve, following con-
ditions occur: open circuit, output voltage is abnormally
lower or higher than control value by short to ground on
control line.
RR LH IN ABS SOL
[OPEN] [SHORT]
At LH rear wheel ABS inlet solenoid valve, following con-
ditions occur: open circuit, output voltage is abnormally
lower or higher than control value by short to ground on
control line.
FR RH OUT ABS SOL
[OPEN] [SHORT]
At RH front wheel ABS outlet solenoid valve, following
conditions occur: open circuit, output voltage is abnor-
mally lower or higher than control value by short to
ground on control line.
FR LH OUT ABS SOL
[OPEN] [SHORT]
At LH front wheel ABS outlet solenoid valve, following
conditions occur: open circuit, output voltage is abnor-
mally lower or higher than control value by short to
ground on control line.
RR RH OUT ABS SOL
[OPEN] [SHORT]
At RH rear wheel ABS outlet solenoid valve, following
conditions occur: open circuit, output voltage is abnor-
mally lower or higher than control value by short to
ground on control line.
ABS solenoid valve and actua-
tor relay harness
RR LH OUT ABS SOL
[OPEN] [SHORT]
At LH rear wheel ABS outlet solenoid valve, following con-
ditions occur: open circuit, output voltage is abnormally
lower or higher than control value by short to ground on
control line.
ABS motor [ON error]
ABS actuator motor turned ON when the ABS motor is
controlled OFF.
ABS motor relay and harness
ABS motor [OFF error]
ABS actuator motor turned OFF when the ABS motor is
controlled ON.
ABS actuator relay [ON error]
ABS actuator relay turned ON wheel it is controlled OFF.
ABS actuator relay and har-
ness
ABS ACTUATOR RELAY
[OFF abnormal]
ABS actuator relay turned OFF wheel it is controlled ON.
BATTERY VOLTAGE [ABNORMAL]
Power source voltage supplied to ABS actuator and elec-
tric unit is abnormally low.
ABS actuator and electric unit
power supply circuit
CONTROL UNIT
Function of calculation in ABS actuator and electric unit
has failed.
ABS actuator and electric unit,
power and ground circuits
CAN COMM CIRCUIT
(Note 3)
At CAN communication line, following conditions occur:
I
CAN communication line is open or shorted.
I
ABS actuator and electric unit (control unit) internal
malfunctions.
I
Battery voltage for ECM is suddenly interrupted for
approximately 0.5 seconds or more.
CAN communication line
(Note 1): When vehicle was stuck on slippery road, and spin its wheels for Approx. 10 - 80 seconds (the period depends on vehicle
speed). ABS warning lamp may come on. However, this is not abnormal.
(Note 2): Repair short circuit in sensor. ABS warning lamp will come on when ignition switch is turned ON. According to self-diagnosis
operation procedure, drive vehicle at Approx. 30 km/h (19 MPH). Then check ABS warning lamp goes out in about one minute.
(Note 3): When errors are detected in several systems, including CAN communication system, check CAN communication system first.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-65
DATA MONITOR
NLBR0210S03
I
For details of data monitor function, refer to CONSULT-II
Instruction Manual.
Operation Procedure
NLBR0210S0301
1.
Turn the ignition switch to OFF.
2.
Connect CONSULT-II connector to data link connector on
vehicle.
3.
Turn ignition switch ON.
MBIB0233E
4.
Touch “START (NISSAN BASED VHCL)” on the display.
PBR385C
5.
Touch “ABS” on display.
CAUTION:
“ABS” may not be displayed on the system selection screen
in the following case: When “START (NISSAN BASED VHCL)”
was touched just after engine is started or ignition switch is
turned to ON. In this case, repeat procedure from step 2.
6.
Touch “DATA MONITOR”.
7.
Return to monitor item selection screen. Touch any of “ECU
INPUT SIGNALS”, “MAIN SIGNALS”, “CAN DIG SUPPORT
MNTR” or “SELECTION FROM MENU”.
Refer to following “Data monitor item chart”.
8.
Touch “MONITOR START”.
9.
Screen of data monitor is displayed.
Display Item List
NLBR0210S0302
Item (Unit)
Monitor item selection
Remarks
Main item
Item menu selection
FR RH SENSOR (km/h)
×
×
Wheel speed calculated by
front RH wheel sensor signal is
displayed.
FR LH SENSOR (km/h)
×
×
Wheel speed calculated by
front LH wheel sensor signal is
displayed. (Note 1)
RR RH SENSOR (km/h)
×
×
Wheel speed calculated by
rear RH wheel sensor signal is
displayed. (Note 1)
RR LH SENSOR (km/h)
×
×
Wheel speed calculated by
rear LH wheel sensor signal is
displayed.
STOP LAMP SW
×
×
Operating condition of ABS
warning lamp by control unit is
displayed.
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-66
Item (Unit)
Monitor item selection
Remarks
Main item
Item menu selection
FR RH IN SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
FR RH OUT SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
FR LH IN SOL
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
FR LH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
RR RH IN SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
RR RH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
RR LH IN SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS inlet solenoid
valve is displayed.
RR LH OUT SOL (ON/OFF)
×
×
Operating condition (ON/OFF)
of rear RH ABS outlet solenoid
valve is displayed.
ACTUATOR RLY (ON/OFF)
×
×
Condition of ABS actuator
relay (ON/OFF) is displayed.
MOTOR RLY (ON/OFF)
×
×
Condition of ABS motor relay
(ON/OFF) is displayed.
WARNING LAMP (ON/OFF)
×
×
Indicates ABS warning lamp
operating condition
BATTERY VOLT
×
×
Indicates voltage supplied by
ABS actuator and electric unit
CAN COMM (OK/NG)
—
—
CAN communication signal
(OK/NG) status is displayed.
CAN CIRC 1 (OK/UNKWN)
—
—
CAN communication signal
(OK/UNKWN) status is dis-
played.
CAN CIRC 2 (OK/UNKWN)
—
—
Voltage
—
×
Displays values measured by
voltage probe
×
: Applicable
–: Not applicable
ACTIVE TEST
NLBR0210S04
Operation Procedure
NLBR0210S0401
CAUTION:
I
Do not perform active test wheel running.
I
Be sure completely bleed air from brake system.
I
Active test cannot be performed with ABS warning lamp
on.
1.
Connect CONSULT-II to data link connector and start engine.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
ST
RS
BT
HA
SC
EL
IDX
ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION
ABS
CONSULT-II Functions (Cont’d)
BR-67
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